<template>
  <div>
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>权限列表</el-breadcrumb-item>
    </el-breadcrumb>
    <el-card>
      <el-table stripe border :data="rightsList">
        <el-table-column label="#" type="index"></el-table-column>
        <el-table-column label="权限名称" prop="authName"></el-table-column>
        <el-table-column label="路径" prop="path"></el-table-column>
        <el-table-column label="权限等级">
          <template slot-scope="scope">
            <!-- 方法一 -->
            <!-- <el-tag :type="tags[scope.row.level].type">{{tags[scope.row.level].name}}</el-tag> -->

            <!-- 方法二 -->
            <el-tag v-if="scope.row.level === '0'">一级</el-tag>
            <el-tag type="success" v-else-if="scope.row.level === '1'">二级</el-tag>
            <el-tag type="warning" v-else>三级</el-tag>
          </template>
        </el-table-column>
      </el-table>
    </el-card>
  </div>
</template>
<script>
export default {
  data() {
    return {
      rightsList: []
      // el-tag标签 渲染方法一
      /* tags: [
        { name: '一级', type: '' },
        { name: '二级', type: 'success' },
        { name: '三级', type: 'warning' }
      ] */
    }
  },
  methods: {
    async getRightsList() {
      const { data: res } = await this.$http.get('rights/list')
      if(res.meta.status !== 200) return this.$message.error('获取权限列表失败')
      this.rightsList = res.data
      // console.log(res.data)
    }
  },
  created() {
    this.getRightsList()
  }
}
</script>
<style lang="less" scoped>
.el-table {
  font-size: 12px;
  margin-top: 20px;
}
</style>
